CN110434522A - The assembly tooling and assembly method of boat bucket spoon - Google Patents
The assembly tooling and assembly method of boat bucket spoon Download PDFInfo
- Publication number
- CN110434522A CN110434522A CN201910558675.0A CN201910558675A CN110434522A CN 110434522 A CN110434522 A CN 110434522A CN 201910558675 A CN201910558675 A CN 201910558675A CN 110434522 A CN110434522 A CN 110434522A
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- Prior art keywords
- otic placode
- connecting rod
- plane
- mounting plate
- flange
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Supports Or Holders For Household Use (AREA)
- Shovels (AREA)
Abstract
The invention discloses the assembly toolings and assembly method of a kind of boat bucket spoon, belong to Automatic manual transmission field.The assembly tooling includes connecting rod, two flanges, mounting plate and two fixation kits.It is connect by mounting plate with connecting rod, then by the way that inclined-plane otic placode is fixed on a mounting board, i.e., certifiable inclined-plane otic placode is relative to reversing arm inner hole and the position of end face.The assembly tooling can guarantee to navigate the assembly precision of structural member in spoon of struggling against, and improve the assembly efficiency of boat bucket spoon.
Description
Technical field
The invention belongs to Automatic manual transmission field, in particular to a kind of the assembly tooling and assembly method of boat bucket spoon.
Background technique
Hydraulic jet propulsion system is a kind of dynamical system of ship.Boat bucket spoon is the important composition portion of hydraulic jet propulsion system
Point, effect is the injection direction for changing water flow.
Boat bucket spoon mainly includes reversing arm, positioning otic placode and inclined-plane otic placode, and the assembly method of reversing bucket spoon is to pass through weldering
Connect reversing arm and positioning otic placode and inclined-plane otic placode in succession, welding complete post-processing reversing arm open span from inner hole.
In the implementation of the present invention, the inventor finds that the existing technology has at least the following problems:
Since inclined-plane otic placode is needed to move backward arm inner hole and end face is positioned, and inclined-plane otic placode does not connect directly with reversing arm
Touching, therefore inclined-plane otic placode assembly precision in assembling process is difficult to ensure.
Summary of the invention
The embodiment of the invention provides the assembly toolings and assembly method of a kind of boat bucket spoon, it is ensured that in boat bucket spoon
The assembly precision of structural member.The technical solution is as follows:
In a first aspect, the assembly tooling includes connecting the embodiment of the invention provides a kind of assembly tooling of boat bucket spoon
Extension bar, two flanges, mounting plate and two fixation kits；
One end of the connecting rod connects a flange, and the other end of the connecting rod connects another method
Orchid, one end of the mounting plate are slidably disposed on the side wall of one end of the connecting rod, and the mounting plate is for fixing
The inclined-plane otic placode of boat bucket spoon, one fixation kit connect a flange, another fixation kit connection is another
One flange, the fixation kit are used to connect the reversing arm and the flange of the boat bucket spoon.
Further, the sliding slot axially extending along the connecting rod is provided on the side wall of described connecting rod one end, it is described
One end of mounting plate can be slidably mounted in the sliding slot.
Further, lock-screw is slidably provided in the sliding slot, the lock-screw connects across the sliding slot
The mounting plate is connect, the lock-screw is for fixing the mounting plate.
Further, the other end of the mounting plate is provided with inclined-plane otic placode mounting surface and the first threaded hole, the inclined-plane
Otic placode mounting surface is used to offset with the inclined-plane of the inclined-plane otic placode, and first threaded hole is along the installation plate end face vertical direction
Extend, the first bolt is also inserted in first threaded hole, first bolt is for connecting the mounting plate and the inclined-plane
Otic placode.
Further, the fixation kit includes plug, and it is heavy that the flange is provided with backwards to the end face of the connecting rod
Hole, one end of the plug and the counterbore are interference fitted, and the other end of the plug offsets with the reversing arm, the reversing
Arm is fixed between the plug and the flange.
Further, the axial direction at the center of the plug along the plug is provided with through-hole, also inserts in the through-hole
There is the second bolt, the counterbore bottom end is axially provided with the second threaded hole along the flange, and second bolt passes through described logical
Hole is connect with the second threaded hole.
Further, the plug includes connecting rod and blocking cap, and one end of the connecting rod is connect with the blocking cap, the connecting rod
The other end be used to be interference fitted with the counterbore, the blocking cap is used for and flange cooperation moves backward arm described in sandwiched.
Further, the connecting rod includes the first adjusting rod and the second adjusting rod, and one end of first adjusting rod is same
Axis is provided with adjusting stud, and one end of second adjusting rod is coaxially arranged with adjusting screw hole, the adjusting stud and the tune
Screw hole is saved to be threadedly coupled.
Further, the flange is provided with cross groove on the end face of the connecting rod, and the cross groove is used
Reference line as assembly.
Second aspect, the embodiment of the invention provides it is a kind of fall boat bucket spoon assembly tooling assembly method, using such as the
Assembly tooling described in one side, the assembly method include:
The reversing arm and the flange are connected by the fixation kit；
Mounting plate is fixed on according to the technological requirements on the side wall of one end of the connecting rod；
Fix the inclined-plane otic placode on a mounting board, will positioning otic placode be located in the inclined-plane otic placode and the reversing arm it
Between；
The positioning otic placode is welded together with the inclined-plane otic placode and the reversing arm respectively.
Technical solution provided in an embodiment of the present invention has the benefit that
It is first when inclined-plane otic placode of the provided assembly tooling through the embodiment of the present invention to the bucket spoon that falls to navigate assembles
First, reversing arm is fixed on flange both ends using two fixation kits, and mounting plate is fixed on connecting rod according to the technological requirements
Side wall on.Then, inclined-plane otic placode is fixed on a mounting board, with guarantee the fixation position of mounting plate ramp otic placode relative to
The position of reversing arm inner hole and end face reaches technique requirement.Finally, positioning otic placode is fixed between inclined-plane otic placode and reversing arm,
Gap between welding structural element.By the way that mounting plate to be fixed on the side wall of connecting rod, then inclined-plane otic placode is fixed
On a mounting board, the positioning that inclined-plane otic placode can be realized relative to reversing arm (is realized relative to reversing arm inner hole and end face
Positioning).The assembly tooling can guarantee to navigate the assembly precision of structural member in spoon of struggling against, and improve the assembly efficiency of boat bucket spoon.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of structural schematic diagram of boat bucket spoon provided in an embodiment of the present invention；
Fig. 2 is a kind of structural schematic diagram of the assembly tooling of boat bucket spoon provided in an embodiment of the present invention；
Fig. 3 is the structural schematic diagram of connecting rod provided in an embodiment of the present invention；
Fig. 4 is the assembling schematic diagram of connecting rod provided in an embodiment of the present invention；
Fig. 5 is the right view of mounting plate provided in an embodiment of the present invention；
Fig. 6 is the main view of mounting plate provided in an embodiment of the present invention；
Fig. 7 is the structural schematic diagram of plug provided in an embodiment of the present invention；
Fig. 8 is a kind of method flow diagram of the assembly method of the assembly tooling of boat bucket spoon provided in an embodiment of the present invention；
Fig. 9 is the connection schematic diagram of inclined-plane otic placode and mounting plate provided in an embodiment of the present invention；
Figure 10 is the assembling schematic diagram of reversing arm provided in an embodiment of the present invention.
Each symbol indicates that meaning is as follows in figure:
1, connecting rod；11, sliding slot；12, lock-screw；13, the first adjusting rod；131, stud is adjusted；14, it second adjusts
Bar；141, screw hole is adjusted；2, flange；21, counterbore；22, the second threaded hole；3, mounting plate；31, inclined-plane otic placode mounting surface；32,
One threaded hole；33, the first bolt；4, fixation kit；41, plug；411, connecting rod；412, blocking cap；42, through-hole；43, the second spiral shell
Bolt；100, reversing arm；101, inclined-plane otic placode；102, otic placode is positioned；103, dome；104, inner hole.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
In order to better understand the present invention, briefly describe the structure of boat bucket spoon below:
Fig. 1 is a kind of structural schematic diagram of boat bucket spoon provided in an embodiment of the present invention, as shown in Figure 1, the spoon packet that struggles against that falls to navigate
Reversing arm 100, inclined-plane otic placode 101 and positioning otic placode 102 are included, the lower end surface of inclined-plane otic placode 101 is inclined-plane, positioning otic placode 102
One end is connect with reversing arm 100, and the other end of positioning otic placode 102 is connect with the beveled end of inclined-plane otic placode 101.It moves backward on arm 100
It is provided with dome 103, the inner hole 104 for connection is provided at 103 center of dome.
Fig. 2 is a kind of structural schematic diagram of the assembly tooling of boat bucket spoon provided in an embodiment of the present invention, as shown in Fig. 2,
Assembly tooling includes 1, two flange 2 of connecting rod, mounting plate 3 and two fixation kits 4.One end of connecting rod 1 connects a method
Orchid 2, the other end of connecting rod 1 connects another flange 2, and one end of mounting plate 3 is slidably disposed on one end of connecting rod 1
On side wall, inclined-plane otic placode 101 of the mounting plate 3 for fixed boat bucket spoon a, fixation kit 4 connects a flange 2, another
Fixation kit 4 connects another flange 2, and fixation kit 4 is used to connect the reversing arm 100 and flange 2 of boat bucket spoon.
It is first when inclined-plane otic placode of the provided assembly tooling through the embodiment of the present invention to the bucket spoon that falls to navigate assembles
First, reversing arm is fixed on flange both ends using two fixation kits, and mounting plate is fixed on connecting rod according to the technological requirements
Side wall on.Then, inclined-plane otic placode is fixed on a mounting board, with guarantee the fixation position of mounting plate ramp otic placode relative to
The position of reversing arm inner hole and end face reaches technique requirement.Finally, positioning otic placode is fixed between inclined-plane otic placode and reversing arm,
Gap between welding structural element.By the way that mounting plate to be fixed on the side wall of connecting rod, then inclined-plane otic placode is fixed
On a mounting board, the positioning that inclined-plane otic placode can be realized relative to reversing arm (is realized relative to reversing arm inner hole and end face
Positioning).The assembly tooling can guarantee to navigate the assembly precision of structural member in spoon of struggling against, and improve the assembly efficiency of boat bucket spoon.
Fig. 3 is the structural schematic diagram of connecting rod provided in an embodiment of the present invention, as shown in figure 3, in the present embodiment, connection
The sliding slot 11 axially extending along connecting rod 1 is provided on the side wall of 1 one end of bar, one end of mounting plate 3 can be slidably mounted at sliding slot
In 11.
In the above-described embodiment, mounting plate 3 is slidably mounted on adjustable mounting plate 3 in connecting rod 1 and arrives flange 2
The position of plate, to guarantee that 3 ramp otic placode 101 of mounting plate arrives the distance of reversing 100 inner hole 104 of arm indirectly.Also, due to cunning
Slot 11 is axially extending along connecting rod 1, so sliding slot 11 provides guide function for the sliding of mounting plate 3.
Optionally, lock-screw 12 is slidably provided in sliding slot 11, lock-screw 12 passes through the connection installation of sliding slot 11
Plate 3, lock-screw 12 are used for fixed mounting plate 3.
In the above-described embodiment, the position by 12 positioning mounting plate 3 of lock-screw in sliding slot 11.
Illustratively, when mounting plate 3 slide into target position (the fixation position of 3 ramp otic placode 101 of mounting plate relative to
The position of reversing arm 100 reaches the location of mounting plate 3 when technique requires), pass through lock-screw 12 and locks.
Fig. 4 is the assembling schematic diagram of connecting rod provided in an embodiment of the present invention, as shown in figure 4, connecting rod 1 includes the first tune
Pole 13 and the second adjusting rod 14, one end of the first adjusting rod 13, which is coaxially arranged with, adjusts stud 131, and the one of the second adjusting rod 14
End, which is coaxially arranged with, adjusts screw hole 141, adjusts stud 131 and is threadedly coupled with screw hole 141 is adjusted.
In the above-described embodiment, it is threadedly coupled by the first adjusting rod 13 and the second adjusting rod 14, to realize to even
The adjusting of 1 length of extension bar.
Illustratively, by rotating the first adjusting rod 13, that is, the adjusting spiral shell that stud 131 is transferred to the second adjusting rod 14 is adjusted
It in hole 141, protrudes into or reaches in the second adjusting rod 14 so that the first adjusting rod 13 is adjustable, reach change connection
The purpose of 1 length of bar.Since 100 spacing of reversing arm of the different bucket spoons that falls to navigate is different, 1 length of connecting rod is adjustable to increase
The big scope of application of the assembly tooling.
Fig. 5 is the right view of mounting plate provided in an embodiment of the present invention, as shown in figure 5, the other end of mounting plate 3 is provided with
Inclined-plane otic placode mounting surface 31 and the first threaded hole 32, inclined-plane otic placode mounting surface 31 are used to offset with the inclined-plane of inclined-plane otic placode 101, the
One threaded hole 32 extends along 3 end face vertical direction of mounting plate, also inserts the first bolt 33, the first bolt 33 in the first threaded hole 32
For connection plate 3 and inclined-plane otic placode 101.
In the above-described embodiment, it is offseted by inclined-plane otic placode mounting surface 31 and the inclined-plane of inclined-plane otic placode 101, and passes through the
One bolt, 33 connection plate 3 and inclined-plane otic placode 101, it is ensured that 104 He of inner hole of the opposite reversing arm 100 of inclined-plane otic placode 101
The position of end face, to realize the accurate positioning to inclined-plane otic placode 101.
Illustratively, Fig. 6 is the main view of mounting plate provided in an embodiment of the present invention, as shown in fig. 6, flange 2 passes through the
One threaded hole 32 and the first bolt 33 connect inclined-plane otic placode 101.
Fig. 7 is the structural schematic diagram of plug provided in an embodiment of the present invention, as shown in fig. 7, fixation kit 4 includes plug
41, flange 2 is provided with counterbore 21 (referring to Fig. 3) backwards to the end face of connecting rod 1, and one end and 21 interference of counterbore of plug 41 are matched
It closes, the other end and the reversing arm 100 of plug 41 offset, and reversing arm 100 is fixed between plug 41 and flange 2 (referring to fig. 2).
In the above-described embodiment, by the interference fit of plug 41 and flange 2 to realize reversing arm 100 and flange 2
Connection.
Illustratively, boat bucket spoon is set on plug 41 by inner hole 104.
Further, the axial direction at the center of plug 41 along plug 41 is provided with through-hole 42, and is also fitted in through-hole 42
Two bolts 43 (referring to fig. 2), 21 bottom end of counterbore are axially provided with the second threaded hole 22 (referring to Fig. 3), the second bolt 43 along flange 2
It is connect across through-hole 42 with the second threaded hole 22.
In the above-described embodiment, reversing arm 100 is connected by the second bolt 43 and flange 2 makes move backward arm 100 and method
The more fastening of 2 connection of orchid.
Further, plug 41 includes connecting rod 411 and blocking cap 412, and one end of connecting rod 411 is connect with blocking cap 412, connecting rod
411 other end with counterbore 21 for being interference fitted, and blocking cap 412 is used for and the cooperation of flange 2 carrys out sandwiched reversing arm 100.
In the above-described embodiment, by the second bolt of rotation 43 to which the arm 100 that will move backward is fixed on flange 2 and blocking cap
Between 412.
Further, flange 2 is provided with cross groove on the end face of connecting rod 1, and cross groove is used as assembly
Reference line.
In the above-described embodiment, pass through the cross on dome 103 in the cross groove and reversing arm 100 on flange 2
Groove cooperation is to guarantee the concentricity of assembly tooling and arm 100 of moving backward.
Illustratively, dome 103 is again provided with cross hairs in reversing arm 100, and vertical line passes through in the cross hairs extended line
The concentricity for ensuring that flange 2 and arm 100 of moving backward is overlapped with vertical line in the cross hairs on flange 2.
Fig. 8 is a kind of method flow diagram of the assembly method of the assembly tooling of boat bucket spoon provided in an embodiment of the present invention,
As shown in figure 8, the assembly method uses above-mentioned assembly tooling, which includes:
801, pass through the connection of fixation kit 4 reversing arm 100 and flange 2.
Specifically, reversing arm 100 is sleeved on plug 41, then plug 41 is inserted into counterbore 21, and pass through the
One bolt 33 locking reversing arm 100 and flange 2.
802, mounting plate 3 is fixed on according to the technological requirements on the side wall of one end of connecting rod 1.
Technique requires to refer to that inclined-plane otic placode 101 positions the inner hole it is required that on inclined-plane otic placode 101 and reversing arm 100
Spatial position between 104 and end face reaches sets requirement, and therefore, it is necessary to pass through lock-screw 12 according to the technological requirements to install
Plate 3 is fixed on specific position in sliding slot 11, to guarantee inclined-plane otic placode 101 and the inner hole 104 on reversing arm 100 and between end face
Spatial position reach sets requirement.
803, positioning otic placode 102 is located in inclined-plane otic placode 101 and reversing arm by the constant inclined surface otic placode 101 on mounting plate 3
Between 100.
Specifically, Fig. 9 is the connection schematic diagram of inclined-plane otic placode and mounting plate provided in an embodiment of the present invention, as shown in figure 9,
It is offseted by inclined-plane otic placode mounting surface 31 and 101 inclined-plane of inclined-plane otic placode, and passes through 33 connection plate 3 of the first bolt and inclined-plane ear
Plate 101.Figure 10 is that the assembling schematic diagram of reversing arm provided in an embodiment of the present invention will position 102 sandwiched of otic placode as shown in Figure 10
Between inclined-plane otic placode 101 and reversing arm 100, the one end for positioning otic placode 102 is connect with reversing arm 100, positions the another of otic placode 102
One end is connect with inclined-plane otic placode 101.
804, positioning otic placode 102 is welded together with inclined-plane otic placode 101 and reversing arm 100 respectively.
It is first when inclined-plane otic placode of the provided assembly tooling through the embodiment of the present invention to the bucket spoon that falls to navigate assembles
First, reversing arm is fixed on flange both ends using two fixation kits, and mounting plate is fixed on connecting rod according to the technological requirements
Side wall on.Then, inclined-plane otic placode is fixed on a mounting board, with guarantee the fixation position of mounting plate ramp otic placode relative to
The position of reversing arm inner hole and end face reaches technique requirement.Finally, positioning otic placode is fixed between inclined-plane otic placode and reversing arm,
Gap between welding structural element.By the way that mounting plate to be fixed on the side wall of connecting rod, then inclined-plane otic placode is fixed
On a mounting board, the positioning that inclined-plane otic placode can be realized relative to reversing arm (is realized relative to reversing arm inner hole and end face
Positioning).The assembly tooling can guarantee to navigate the assembly precision of structural member in spoon of struggling against, and improve the assembly efficiency of boat bucket spoon.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of assembly tooling of boat bucket spoon, which is characterized in that the assembly tooling includes connecting rod (1), two flanges
(2), mounting plate (3) and two fixation kits (4)；
One end of the connecting rod (1) connects a flange (2), and the other end of the connecting rod (1) connects another institute
It states flange (2), on the side wall of one end that one end of the mounting plate (3) is slidably disposed on the connecting rod (1), the peace
Inclined-plane otic placode (101) of the loading board (3) for fixed boat bucket spoon, one fixation kit (4) connect a flange
(2), another described fixation kit (4) connects another flange (2), the fixation kit (4) for connect it is described fall
The reversing arm (100) and the flange (2) of boat bucket spoon.
2. assembly tooling according to claim 1, which is characterized in that be provided on the side wall of described connecting rod (1) one end
The sliding slot (11) axially extending along the connecting rod (1), one end of the mounting plate (3) can be slidably mounted at the sliding slot (11)
In.
3. assembly tooling according to claim 2, which is characterized in that be slidably provided with locking in the sliding slot (11)
Screw (12), the lock-screw (12) pass through the sliding slot (11) and connect the mounting plate (3), and the lock-screw (12) is used
In the fixation mounting plate (3).
4. assembly tooling according to claim 1, which is characterized in that the other end of the mounting plate (3) is provided with inclined-plane
Otic placode mounting surface (31) and the first threaded hole (32), the inclined-plane otic placode mounting surface (31) are used for and the inclined-plane otic placode (101)
Inclined-plane offset, first threaded hole (32) along the mounting plate (3) end face vertical direction extend, first threaded hole
(32) it is also inserted in the first bolt (33), first bolt (33) is for connecting the mounting plate (3) and the inclined-plane otic placode
(101)。
5. assembly tooling according to claim 1, which is characterized in that the fixation kit (4) includes plug (41), described
Flange (2) is provided with counterbore (21) backwards to the end face of the connecting rod (1), one end of the plug (41) and the counterbore
(21) it is interference fitted, the other end of the plug (41) offsets with the reversing arm (100), and the reversing arm (100) is fixed on
Between the plug (41) and the flange (2).
6. assembly tooling according to claim 5, which is characterized in that along the plug at the center of the plug (41)
(41) axial direction is provided with through-hole (42), is also fitted with the second bolt (43) in the through-hole (42), counterbore (21) bottom end
It is axially provided with the second threaded hole (22) along the flange (2), second bolt (43) passes through the through-hole (42) and second
Threaded hole (22) connection.
7. assembly tooling according to claim 6, which is characterized in that the plug (41) includes connecting rod (411) and blocking cap
(412), one end of the connecting rod (411) is connect with the blocking cap (412), the other end of the connecting rod (411) be used for it is described
Counterbore (21) interference fit, the blocking cap (412) is used for and the flange (2) cooperation carrys out reversing arm (100) described in sandwiched.
8. assembly tooling according to claim 1, which is characterized in that the connecting rod (1) includes the first adjusting rod (13)
With the second adjusting rod (14), one end of first adjusting rod (13), which is coaxially arranged with, adjusts stud (131), and described second is adjusted
One end of bar (14), which is coaxially arranged with, adjusts screw hole (141), the adjusting stud (131) and adjusting screw hole (141) screw thread
Connection.
9. assembly tooling according to claim 1, which is characterized in that end of the flange (2) backwards to the connecting rod (1)
Cross groove is provided on face, the cross groove is used as the reference line of assembly.
10. a kind of assembly method of the assembly tooling of boat bucket spoon, which is characterized in that using such as any one of claim 1~9 institute
The assembly tooling stated, the assembly method include:
The reversing arm (100) and the flange (2) are connected by the fixation kit (4)；
Mounting plate (3) is fixed on according to the technological requirements on the side wall of one end of the connecting rod (1)；
The inclined-plane otic placode (101) is fixed on mounting plate (3), and positioning otic placode (102) is located in the inclined-plane otic placode (101)
Between the reversing arm (100)；
The positioning otic placode (102) is welded together with the inclined-plane otic placode (101) and the reversing arm (100) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910558675.0A CN110434522B (en) | 2019-06-26 | 2019-06-26 | Assembling tool and assembling method for reverse navigation bucket spoon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910558675.0A CN110434522B (en) | 2019-06-26 | 2019-06-26 | Assembling tool and assembling method for reverse navigation bucket spoon |
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| CN110434522A true CN110434522A (en) | 2019-11-12 |
| CN110434522B CN110434522B (en) | 2021-08-24 |
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| CN201910558675.0A Active CN110434522B (en) | 2019-06-26 | 2019-06-26 | Assembling tool and assembling method for reverse navigation bucket spoon |
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| CN202780313U (en) * | 2012-07-19 | 2013-03-13 | 山东丰汇设备技术有限公司 | Universal adjustable box beam assembling and welding device |
| CN104128726A (en) * | 2013-07-30 | 2014-11-05 | 河南卫华重型机械股份有限公司 | Lug plate adjusting and fixing device for hinged support |
| CN203726047U (en) * | 2014-01-25 | 2014-07-23 | 山东金成机械有限公司 | Machining device universal for movable arms |
| CN204321491U (en) * | 2014-12-26 | 2015-05-13 | 江西鑫通机械制造有限公司 | For welding the fixture of Cinder Machine sheet metal component |
| CN205363093U (en) * | 2015-12-22 | 2016-07-06 | 郑维明 | Welding jig of car control arm |
| CN106112364A (en) * | 2016-08-29 | 2016-11-16 | 湖北三江航天万山特种车辆有限公司 | Underarm apparatus for welding and positioning before a kind of |
| CN206326293U (en) * | 2016-08-31 | 2017-07-14 | 临沂昌立得工程机械设备有限公司 | A kind of movable arm front fork welds positioning and clamping device |
| CN107199430A (en) * | 2017-03-20 | 2017-09-26 | 西安航天动力机械厂 | One kind is used for high pressure vessel areole flange welding and assembles device |
| CN208428188U (en) * | 2018-06-21 | 2019-01-25 | 中国十九冶集团有限公司 | Assembly tooling for structural member assembling |
| CN208614103U (en) * | 2018-07-04 | 2019-03-19 | 江苏盛浩工程科技有限公司 | Welding tooling for hanging seat |
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